205.251.18.0/24

AS399232 · Seton Home Study School

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Summary

Country	United States
Domain	setonhome.org
ASN	AS399232
Parent Range	205.251.0.0/17
Registry	ARIN
ID	SETON-HOME

WHOIS Details

NetHandle:      NET-205-251-18-0-1
OrgID:          C07789977
Parent:         NET-205-251-0-0-1
NetName:        SETON-HOME
NetRange:       205.251.18.0 - 205.251.18.255
NetType:        reassignment
RegDate:        2021-03-01
Updated:        2021-03-01
Source:         ARIN


OrgID:          C07789977
OrgName:        Seton Home Study School
CanAllocate:    
Street:         1350 Progress Dr
City:           Front Royal
State/Prov:     VA
Country:        US
PostalCode:     22630
RegDate:        2021-03-01
Updated:        2021-03-01
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 205.251.18.0/24

Range	ASN	Company	Num of IPs
205.251.0.0/17	AS29838	Atlantic Metro Communications II, Inc.	32,768

Nearby Ranges

BGP prefixes that overlap with 205.251.0.0/16

Range	ASN	Company	Num of IPs
205.251.0.0/17	AS29838	Atlantic Metro Communications II, Inc.	32,768
205.251.192.0/18	AS16509	Amazon.com, Inc.	16,384
205.251.192.0/18	AS8987	Amazon.com, Inc.	16,384
205.251.176.0/20	AS12129	123.Net, Inc.	4,096
205.251.160.0/20	AS16617	CISP	4,096
205.251.132.0/22	AS834	Internet Utilities NA LLC	1,024
205.251.196.0/23	AS16509	Amazon Data Services Northern Virginia	512
205.251.114.0/23	AS29838	Netacom	512
205.251.66.0/23	AS29838	InfoRelay Online Systems, Inc.	512
205.251.114.0/23	AS29934	Netacom	512
205.251.130.0/23	AS834	Internet Utilities NA LLC	512
205.251.163.0/24	AS16617	Service Spring	256
205.251.168.0/24	AS16617	Aktion-Associates INC	256
205.251.162.0/24	AS16617	Toast.Net	256
205.251.120.0/24	AS29838	Flex Data Center, LLC.	256
205.251.124.0/24	AS29838	Information Strategies, Inc.	256

Hosted domains

There are 4 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
205.251.18.54	setontesting.com	2
205.251.18.55	setononline.com	2

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

18 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
205.251.18.53	AS399232 Seton Home Study School	`2.37ms` from Ashburn, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
93.227.178.120	AS3320 Deutsche Telekom AG	`1.63ms` from Berlin, DE
125.182.210.136	AS17858 LG POWERCOMM	`6.70ms` from Incheon, KR
5.68.3.152	AS5607 Sky UK Limited	`3.50ms` from London, GB
115.202.177.24	AS4134 CHINANET-BACKBONE	`8.53ms` from Ningbo, CN
91.41.155.136	AS3320 Deutsche Telekom AG	`4.92ms` from Nuernberg, DE
78.197.117.56	AS12322 Free SAS	`1.38ms` from Paris, FR
115.28.189.216	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.33ms` from Qingdao, CN
136.169.64.104	AS20910 SIA BITE Latvija	`0.67ms` from Riga, LV
4.150.16.88	AS8075 Microsoft Corporation	`0.21ms` from San Antonio, US
108.175.216.24	AS54706 ZRAY TECHNOLOGIES CORPORATION	`0.63ms` from San Diego, US
73.97.115.248	AS7922 Comcast Cable Communications, LLC	`5.49ms` from Seattle, US
190.77.23.248	AS8048 CANTV Servicios, Venezuela	`4.66ms` from Caracas, VE
209.42.89.8	AS10821 The Pioneer Telephone Association, Inc.	`16.04ms` from Cheyenne, US
172.234.222.40	AS63949 Akamai Connected Cloud	`0.37ms` from Chicago, US
176.68.222.152	AS1257 Tele2 Sverige AB	`1.43ms` from Copenhagen, DK
75.57.26.40	AS7018 AT&T Enterprises, LLC	`1.43ms` from Dallas, US
84.162.79.248	AS3320 Deutsche Telekom AG	`4.98ms` from Duesseldorf, DE
84.133.121.40	AS3320 Deutsche Telekom AG	`2.74ms` from Frankfurt am Main, DE
79.253.49.232	AS3320 Deutsche Telekom AG	`9.09ms` from Frankfurt am Main, DE
193.111.102.152	AS35710 weber.digital GmbH	`4.62ms` from Frankfurt am Main, DE
202.100.86.200	AS4134 CHINANET-BACKBONE	`1.34ms` from Lanzhou, CN
82.13.194.104	AS5089 Virgin Media Limited	`3.94ms` from London, GB
103.93.99.8	AS135837 Arihant Communications	`9.90ms` from Mumbai, IN
212.55.113.248	AS12389 PJSC Rostelecom	`3.22ms` from Saint Petersburg, RU
144.17.79.8	AS210 Utah Education Network	`6.21ms` from Salt Lake City, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f3 205.251.18.1

traceroute to 205.251.18.1 (205.251.18.1): 64 hops max, 52 byte packets

3 [AS7195] 200.25.51.141 47.634 ms

4 [AS7713] 206.126.237.9 47.556 ms

5 [AS29838] 66.231.176.9 47.405 ms

6 [AS399232] 205.251.18.1 50.332 ms

Measurement taken from

IPinfo ProbeNet in San Juan, PR

On February 7th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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